SeaBat® 7128
Teledyne RESON
PLD13820-9
SeaBat 7128
®
High Resolution Forward-looking
Multibeam Sonar
The SeaBat 7128 is a high-resolution forward-looking
sonar system operating at 200kHz or 400kHz that illuminates a wide 128° horizontal sector ahead of the sonar
head assembly. The SeaBat 7128 may be mounted on a
surface vessel, submarine, AUV or ROV and is available in
depth ratings up to 6000 meters.
The SeaBat 7128 focused beams, high ping rate and
bandwidth combine to provide the user with superior
resolution and image quality. The use of multibeam sonar
technology allows for nearly instantaneous update of the
sonar image, which provides information to the user faster
than mechanically scanning sonars.
The SeaBat 7128 is capable of producing digital beam
data which may be stored for data archiving reporting or
operator training. An external RAID array is offered as an
option for large volume data storage.
The SeaBat 7128 makes full use of Commercial-off-theShelf (COTS) hardware and software to increase cost-effectiveness with a well defined path for future upgrades and
expansion.
FEATURES
RESOLUTION
Unparalleled resolution and installation flexibility
UPDATE RATE
Up to 50Hz update rate
(range selection dependent)
OPTIONS
External RAID hard drive array
for beam data recording
FREQUENCY
200kHz or 400kHz
RANGE
Up to 500m using 200kHz
Fiber-optic converter
HIGH SPEED
256 focused receive beams
DEPTH RATING
Surface Vessel: 50m
ROV: 400m or 6000m
BEAM WIDTH
0.5° beam width
Standard Service Level Agreements
(SLA)
SeaBat® 7128
SeaBat® 7128
SEABAT 7128 SYSTEM SPECIFIC ATIONS
Frequency
200 kHz
400kHz
Range (up to)
500m
200m
Sector coverage
128°
128°
Number of horizontal beams
256 Equi-angular
256 Equi-angular
Horizontal beamwidth: transmit, receive
> 128°, 1.1° ± 0.05° (center)
> 128°, 0.54° ± 0.03° (center)
Vertical beamwidth: transmit
TC2162: 27° ± 3°; TC2179 24° ± 3°
TC2162: 31.5° ± 4°; TC2179: 24° ± 2°
Vertical beamwidth: receive
28.5° ± 3.8°
31° ± 3.5°
Max update rate
50Hz
50Hz
Pulse length (range resolution)
33µsec to 300µsec (2.5cm)
33µsec to 300µsec (2.5cm)
System depth rating: surface vessel, rov
50m, 400m or 6000m
50m, 400m or 6000m
System control
7128 Sonar Processor Unit (SPU)
Power requirements
48V DC, approx. 60W (processor), 110/220V AC 50/60Hz, 300W
Data transfer
Ethernet, 1Gbit
Temperature: operating, storage
-2°C to +45°C, -30°C to +55°C
Dimensions: transmit array, receive array [mm]
TC2162: 240 x 86 x 99; TC2179: 122.2 x 81.5 x 99.8; EM7216: 102 x 496 x 137
Weight: transmit arrays
TC2162: 3.5kg (air) &1.7 kg (water); TC2179: 1.3 kg (air) & 0.3 kg (water)
Weight: receive array
10.6kg (air) & 5.5kg (water)
SPU dimension
19” x 5U (222.25mm) x 557mm (rack depth required 630mm)
SPU weight
20kg
WHY CHOOSE A SEABAT 7128?
SeaBat 7128 with deep water TC2162
• Unique combination of wide sector coverage and narrow beamwidth
to support applications including MCM, classification of underwater
intruders or support of offshore construction
• Robust COTS hardware for demanding offshore or naval operations
• 200kHz for long range, 400kHz for high resolution
SeaBat 7128 with shallow water TC2179
For more details visit www.teledyne-reson.com or contact your local Teledyne RESON Office. Teledyne RESON reserves the right to change specifications without notice. 2014©Teledyne RESON
Teledyne RESON A/S
Denmark
Tel: +45 4738 0022
Teledyne RESON Inc.
U.S.A.
Tel: +1 805 964-6260
Teledyne RESON Ltd.
Scotland U.K.
Tel: +44 1224 709 900
Teledyne RESON B.V.
The Netherlands
Tel: +31 (0) 10 245 1500
Teledyne RESON Singapore Office
Singapore
Tel: +65 6725 9851
Teledyne RESON Shanghai Office
Shanghai
Tel: +86 21 64186205
Teledyne RESON GmbH
Germany
Tel: +45 4738 0022
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
Copyright Teledyne RESON. all specification subject to change without notice
www.teledyne-reson.com